An object has an electric charge of +8.0 uC.  1. There is a second object 10 cm from the +8 uC charge with a +7.0 uC charge. What is the force felt by the +7.0 uC charge (make sure to include a drawing indicating direction)? 2. What is the electric field vector at the midpoint of the line along where both charges lie? 3. Assuming both objects are small conducting spheres, what happens if they come into contact and are then moved apart?

Q: If Ë = xyi + 2 yzj +3.xzk and y²i+(2.xy + z*)j+2yzk then (a) both are not static electric fields (b)…

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Q: Quiz correction part A and part B i missed formula

A: Given:Charge q1 = 13×10-6 CCharge q2 = -2×13×10-6 C = -26×10-6 CCharge q3 = +3×13×10-6 C = 39×10-6…

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A: Ans:- Image-1

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Q: 1. An electrostatic force of 20N is exerted on a charge of 8.0 x 10 3 C at point P in an electric…

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Q: 1. What is the electric field strength at a distance of 20 cm from a charge of 2.5 µC? 2. A proton…

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Q: Problem 2: A positive charge of magnitude Q = 0.45 nC is located at the origin. A negative harge Q2…

A: The distance of the charge from Q1 to P is, R=x2+y2=10.52+8.52=13.5 cm0.01 m1 cm=0.135 m The…

Q: A 10-cm-long thin glass rod uniformly charged to 5.00 nC and a 10-cm-long thin plastic rod uniformly…

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Q: harge Q acts as a point charge to create an electric field of 40 N/C. If the distance measured 30cm…

A: 1(a)Given values:- Electric field,(E)=40 N/C ----(1) Distance,(d)=30 cm=0.3 m ----(2) Electrostatic…

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A: Hello user, as per the company policy we need to solve only 1 question please post remaining…

Q: Two 1.0 kg masses are 1.0 m apart on a frictionless table. Each has +1.0 μC of charge.a. What is the…

A: Fele=kq2r2    =9×109 N·m2/C21.0 μC10-6 C1.0 μC21.0 m2    =9×10-3 N

Q: A 33 nC charge is located at point A (0, 6cm). Calculate the x component of the electric field at…

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Q: 5) In figure at the right, the four particles form a square of edge length a= 5.00 cm and have…

A: Given: a = 5 cm; q1 = q2 = q3 = q4  = 10 nC

Q: q1 = 5.5 µC q2 = -8.3 µC %3D 14. Draw and label a vector diagram for the electric field at point A…

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Q: The figure shows electric field lines that extend over three regions: I, II and III. Watch and…

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Q: Two protons are 1.6 fm apart. Part A - What is the magnitude of the electric force on one proton…

A: The given data are: r=1.6 fm=1.6×10-15 mm=1.67×10-27 kgq=1.6×10-19 C Here, r, m, and q represent the…

Q: 5.000 cm 60.00 cm +o 40.00 cm (a) Figure 1- (a)Two thin, flat metal plates are positioned…

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Q: Q1. A point charge (m-10g) at the end of an insulating cord of length 55 cm is observed to be in…

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Q: Two square, oppositely charged conducting plates measure 20 cm on each side. The plates are close…

A: Given: side of square a=20 cm = 0.2 mQ = ± 4.0 nC=±4×10-9 C

Q: Two thin parallel conducting plates are placed 2.0 cm apart. Each plate is 2.0 cm on a side; one…

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Q: The earth has a net electric charge that causes a field at points near its surface equal to 150 N/C…

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Q: Part 1: What is the magnitude of the net electric field at the position of the charge at the origin?…

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Q: An electric field is set up between two parallel plates, each of area 2.0 m 2, by putting 1.0 uC…

A: Magnitude of electric field between the plates at a distance of 1.0 mm from the positive plate = ?

Q: The figure below shows two tiny charged spheres q1= +5 μC and q2=−7.5 μC separated by8.0 cm.a) Draw…

A: The tiny charged sphere 1,   The tiny charged sphere 2,

Q: 1. Two charges, Q1 = +60.0x106 C and Q2 =-40.0 x 106 C, are 1.20m apart. a. Draw a sketch of the…

A: Given  Q1 = 60*10-6 C  Q2 = -40.0*10-6 C  D = 1.20 m

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Q: A 10-cm-long thin glass rod uniformly charged to 10.0 nC and a 10-cm-long thin plastic rod uniformly…

A: L = 10 cm  1,2,3 are distance  Q = -10 nC

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Q: two parallel charged plates are placed vertically separated by distance of 0.08 m. If the left plate…

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A: Given: The magnitude of the electric field due at charge 300 N/C. The diagram of the electric field…

Q: ball with charge (1.200x10^1) µC hangs from a string in a horizontal electric field E=(1.47x10^2)…

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Q: Two charges in air are 30 cm apart. The first charge is +50nC and the second charge is –80 nC. What…

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Q: The figure below shows three small, charged beads, all lying along the horizontal axis. Bead A, at…

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Q: A man is standing beneath two rain clouds, equidistant from each cloud, as shown in the figure.…

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Q: 3. A lightweight aluminum sphere (m = 15.1 g) hangs by an insulating thread in a uniform electric…

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Q: 03: a circular arc has three point charges as shown in figure below. (a) Find the total electric…

A: Given: q1 = +3 nC =3*10-9 Cq2 = +3 nC = 3*10-9 Cq3 = -2 nC = -2*10-9 Cangle a =30odistance between…

Q: A small charged particle of mass 9 × 10−6 kg and charge of magnitude −3 × 10−6 C is placed in a…

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Q: An electric field E =100,000ı^N/C causes the 5.0 g point charge in the figure (Figure 1)to hang at a…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.